87760164

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{384913}}^1$

素因数の和:384939

約数の個数: 24

約数和(自身を含む): 215551840

約数和(自身を除く): 127791676

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 384913, 769826, 1154739, 1539652, 2309478, 4618956, 7313347, 14626694, 21940041, 29253388, 43880082, 87760164]

約数ペア:

[(1, 87760164), (2, 43880082), (3, 29253388), (4, 21940041), (6, 14626694), (12, 7313347), (19, 4618956), (38, 2309478), (57, 1539652), (76, 1154739), (114, 769826), (228, 384913)]